多孔两相磷酸钙生物陶瓷的制备及其性能研究

An Investigation on Preparation and Properties of Two Phase Porous Calcium Phosphate Bioceramics

介绍了以钙盐和磷酸盐为原料经化学合成磷酸钙盐胶体的方法制成多孔两相磷酸钙盐陶瓷。试验结果表明,经发泡成型、高温热处理和烧结后的两相磷酸钙陶瓷其力学性能优于羟基磷酸钙并具有良好的生物相容性。

In this paper, the process of two phase porous calcium phosphate ceramics made of calcium phosphate colloid chemically synthesized from calcium salt and phosphate has been introduced. Experimental results showed that after foam shaped, heat treated and sintered, the mechanical properties of the ceramics above-mentioned are superior to that of the hydroxylapatite and its biocompatibility is well.